Should Kay Cappuccio's Character Return on Castle? You Tell Us!

Monday’s CastleSeason 4, Episode 13, “An Embarrassment of Bitches,” shed light on Hollywood’s glittery underbelly when reality star Kay Cappuccio sashayed her way into the precinct as a murder suspect — and right into the tender heart of one Detective Esposito.

Here we were thinking Esposito was still hung up on his old flame Lanie when — bam! — sexy socialite Cappuccio sweeps him right off his feet before our very eyes.

Kay and Espo’s flirtation spanned the entire ep, but it wasn’t until the tail end that we learned there might actually be something real there. As she’s about to leave the precinct once and for all, Esposito tells the lovely Ms. Cappuccio she can call on him anytime. In response, she softly kisses his cheek and says she might take him up on that offer sometime. Um, whoa!

We can’t help but wonder: Could Castle creators intentionally be leaving the door open for Cappuccio to swing her little hips back into the precinct one day?